Quantcast Notation -Cont. - dm2_080211

Share on Google+Share on FacebookShare on LinkedInShare on TwitterShare on DiggShare on Stumble Upon
Custom Search
 
  
 


E
-
Modulus of elasticity, psi
F
-
Maximum bending stress in member, ksi
Fa
-
Axial compressive stress permitted in absence of bending
moment, ksi
Fdv
-
Dynamic yield stress in shear, ksi
Fdy
-
Dynamic yield stress in flexure, ksi
Fex, Fey-
Euler stress divided by safety factor, ksi
Fs
-
Allowable static design stress, ksi
Fy
-
Static yield stress, ksi
g
-
Acceleration due to gravity, ft/sec2
h
-
Clear distance between flanges of sections
H
-
Story height, ft
I
-
Moment of inertia, in4
Ica
-
Average column moment of inertia, in4
Ig
-
Moment of inertia of girder, in4
K
-
Effective length factor
Frame Stiffness, k/in
Kb
-
Horizontal stiffness of tension bracing
KE
-
Equivalent elastic unit stiffness, k/ft or lb/ft
KL
-
Load factor
KLM
-
Load-Mass factor
KM
-
Mass factor
*l
-
Distance between cross sections braced against twist or
lateral displacement of the compression flange, in
*lb
-
Actual unbraced length in pland of bending, in
*lcr
-
Critical unbraced length adjacent to plastic hinges, in
*lx, *ly - Unbraced lengths in x- and y-axes respectively
2.08-194





 


Privacy Statement - Copyright Information. - Contact Us

Integrated Publishing, Inc.